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Prime Tuple Database
Prime p0= 540919454166123181 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 12 10 14 10 18 6 30 2 22 2 30 6 18 10 14 10 12 6 (?)
an: 0 6 18 28 42 52 70 76 106 108 130 132 162 168 186 196 210 220 232 238
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 238
Found by: phoenicis
db: batch=56, k=20, 6 12 10 14 10 18 6 30 2 22
dn: 0 6 12 10 14 10 18 6 30 2 22 2 30 6 18 10 14 10 12 6 (?)
an: 0 6 18 28 42 52 70 76 106 108 130 132 162 168 186 196 210 220 232 238
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 238
Found by: phoenicis
db: batch=56, k=20, 6 12 10 14 10 18 6 30 2 22
| SPT(14) | 540919381769119127 | 0 14 26 32 36 66 74 102 110 140 144 150 162 176 | -72397004054 |
| SPT(14) | 540919390458603319 | 0 10 42 108 114 144 154 228 238 268 274 340 372 382 | -63707519862 |
| SPT(14) | 540919396705531523 | 0 8 26 78 84 96 116 138 158 170 176 228 246 254 | -57460591658 |
| SPT(14) | 540919427012259439 | 0 4 34 42 72 78 102 130 154 160 190 198 228 232 | -27153863742 |
| STPT(10) | 540919443204195227 | 0 2 30 32 42 44 54 56 84 86 | -10961927954 |
| TPT(12) | 540919453399513187 | 0 2 24 26 84 86 180 182 240 242 312 314 | -766609994 |
| TPT(12) | 540919454818197197 | 0 2 42 44 54 56 114 116 162 164 402 404 | 652074016 |
| SPT(14) | 540919471577813743 | 0 18 46 64 100 106 150 154 198 204 240 258 286 304 | 17411690562 |
| SPT(16) | 540919484660205631 | 0 10 28 40 66 70 88 96 112 120 138 142 168 180 198 208 | 30494082450 |
| SPT(14) | 540919487497072477 | 0 72 100 114 132 160 162 274 276 304 322 336 364 436 | 33330949296 |
| SPT(14) | 540919490577191749 | 0 4 22 34 70 88 114 148 174 192 228 240 258 262 | 36411068568 |
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